5340-01-197-8945 COVER,ACCESS Index 4820-01-197-8947 VALVE,ANGLE

National Stock Number:
4820-01-197-8946

Federal Supply Class:
4820

National Item Identification Number:
011978946

Description:
VALVE,EXPANSION

Detail:
A SELF-ACTING VALVE SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION SYSTEMS FOR CONTINUAL CONTROL OF RATE OF FLOW OF REFRIGERANT. IT MAY BE ACTUATED BY A THERMOSTATIC ELEMENT OR SELF-ACTUATED.


Manufacturer Information:
AFA1/4FC57644TW METALS LLC
AFA1/4FC70255EMERSON ELECTRIC CO ALCO CONTROLS DIV
KMRCFC-TXV63136KEYSER STAINLESS CORP


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLEANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
BULB DIAMETER0.500 INCHES NOMINAL
BULB LENGTH2.105 INCHES NOMINAL
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL
FURNISHED ITEMSFILTER SCREEN AND MOUNTING BRACKET
FIRST END CONNECTION TYPETHREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATORFLARED
FIRST END NOMINAL THREAD SIZE0.750 INCHES
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG45.0
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3A
FIRST END THREAD SERIES DESIGNATORUNF
FLOW CONTROL DEVICEDIAPHRAGM
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
REFRIGERATION CAPACITY IN BTU PER HOUR3.0
SECOND END CONNECTION TYPETHREADED EXTERNAL TUBE
SECOND END NOMINAL THREAD SIZE0.438 INCHES
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
SECOND END SEAT ANGLE IN DEG45.0
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLE DESIGNATORFLARED
SECOND END THREAD CLASS3A
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD SERIES DESIGNATORUNF
TEMP RATING300.0 FAHRENHEIT
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
VALVE EQUALIZER LOCATIONINTERNAL
VALVE EVAPORATOR TEMP RANGE DESIGNATIONHIGH
VALVE PRESSURE LIMITING DEVICE SETTING400.0 POUNDS PER SQUARE INCH GAGE
VALVE PRESSURE LIMITING DEVICEINCLUDED


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